2024 Iowa Code 455B.481 – Waste management policy

2023 Iowa Code 455B.481 – Waste management policy

2022 Iowa Code 455B.481 – Waste management policy

2020 Iowa Code 455B.481 – Waste management policy

2018 Iowa Code 455B.481 – Waste management policy

2016 Iowa Code 455B.481 – Waste management policy

2014 Iowa Code 455B.481 – Waste management policy.

2009 Iowa Code 455B.481 – Waste management policy